Johanna R. is worried about seasonal allergies, and how best to cope with them:
On the web page ScienceDaily I found and article about how we can use plant extracts as a therapy and studies are being done to learn for what specific treatment it can be used. As was shown in a clinical study conducted by researchers of the Center of Allergy & Environment (ZAUM) of Helmholtz Zentrum München and Technische Universität München Fighting hay fever with a plant extract works. Allergic symptoms were alleviated significantly better than with the usual histamine receptor antagonists. In a paper published in the Journal of Allergy and Clinical Immunology the scientists explained how this plant extracts works and how effective it is. Antihistamine medications have long been considered the treatment of choice to alleviate the symptoms of hay fever sufferers. Dr. Adam Chaker and Prof. Dr. Carsten Schmidt-Weber on a recent study have demonstrated that the plant extract Ze 339 (Petasol butenoate complex) combats nasal mucosa swelling faster and more effectively. The results look promising for improving the quality of life of people with allergies. So far the plant extract has only been approved as a drug in Switzerland and South Korea. Further studies need to be done in order to allow it to be sold as a prescription drug in other parts of the world.